Email Usage Distribution in the Top 10k Sites

Distribution for websites using Email providers

Top In Email Usage Distribution in the Top 10k Sites

Technology	Websites	%
SPF	6,863	68.63
DMARC	5,698	56.98
Google Apps for Business	3,117	31.17
Microsoft Azure DNS	2,528	25.28
Microsoft Exchange Online	1,757	17.57
Office 365 Mail	1,549	15.49
Apple iCloud Mail	1,395	13.95
Amazon SES	1,389	13.89
Zendesk	1,389	13.89
Sendgrid	943	9.43
Mailgun	735	7.35
Zendesk Mail	681	6.81
Salesforce SPF	661	6.61
Proofpoint	569	5.69
Mandrill	533	5.33
MailChimp SPF	509	5.09
Sender ID	316	3.16
Dmarcian	282	2.82
Postmark	228	2.28
Zoho Mail	211	2.11
Mimecast	211	2.11
ExactTarget Email	198	1.98
MailJet	175	1.75
DMARC Analyzer	169	1.69
Agari	169	1.69
SendinBlue	162	1.62
Freshdesk	160	1.6
DKIM	137	1.37
Help Scout	136	1.36
Valimail	134	1.34
SparkPost	130	1.3
Yandex Mail	126	1.26
OnDMARC	119	1.19
Eloqua Mail	111	1.11
Sailthru	98	0.98
Cisco Ironport Cloud	91	0.91
Cloudflare Mail	90	0.9
Campaign Monitor	90	0.9
ServiceNow	85	0.85
UniSender	76	0.76
Oracle CX	73	0.73
Qualtrics Mail	72	0.72
Greenhouse MX	72	0.72
GoDaddy Email	64	0.64
Emarsys	63	0.63
FreshService	60	0.6
Zoho ZeptoMail	51	0.51
SMTP2GO	49	0.49
Elastic Email	48	0.48
Symantec.cloud	48	0.48
MailChannels	45	0.45
URIports	45	0.45
Dyn	45	0.45
Sendsay	44	0.44
ProtonMail	42	0.42
Sophos	42	0.42
Namecheap	40	0.4
Barracuda Networks	38	0.38
DMARCLY	38	0.38
Zimbra	38	0.38
Braintree Mail	37	0.37
Rackspace Email Hosting	36	0.36
NetSuite Mail	36	0.36
Adestra	36	0.36
CueNote	35	0.35
Tencent QQ Mail	34	0.34
Return Path	34	0.34
Alibaba Cloud MailBox	33	0.33
UserVoice Mail	33	0.33
PowerDMARC	32	0.32
FastMail	27	0.27
TrendMicro Email Services	27	0.27
OVH Mail	26	0.26
Blackboard	26	0.26
SurveyGizmo	25	0.25
CodeTwo	24	0.24
Constant Contact Mail	24	0.24
Flowmailer	23	0.23
Mail Dealer	23	0.23
Intercom Mail	23	0.23
Hostgator Mail	22	0.22
SMTP.com	22	0.22
Granicus	21	0.21
Responsys SPF	21	0.21
ImprovMX	20	0.2
AuthSMTP	20	0.2
SocketLabs	19	0.19
Exclaimer	19	0.19
Alibaba Cloud DirectMail	19	0.19
SMTP.BZ	19	0.19
Namecheap Private Email	18	0.18
EmailOnDeck	17	0.17
IONOS Mail	16	0.16
SiteGround Mail	16	0.16
Axigen	16	0.16
CleverReach Mail	15	0.15
EasyDMARC	15	0.15
Mailhardener	15	0.15
Sendy	15	0.15
Opensense	15	0.15
Customer.io Mail	15	0.15
Trustpilot Service	14	0.14
inxmail	14	0.14
Hostinger Mail	13	0.13
1and1 Email Solutions	13	0.13
Emma Inc Email	13	0.13
Synergy!	13	0.13
WebPower	12	0.12
ClearSlide	12	0.12
Hornetsecurity	11	0.11
GetResponse SPF	11	0.11
Google Postini Services	11	0.11
MessageGears	11	0.11
Splio	11	0.11
Epsilon	11	0.11
Yahoo! Business Email	10	0.1
MailerSend	10	0.1
Sender	10	0.1
MailUp	10	0.1
Pure360	10	0.1
QuestionPro	10	0.1
AppRiver	9	0.09
Newsletter2Go	9	0.09
Websense	9	0.09
EmailLabs	9	0.09
Acquia Cloud	9	0.09
Falconide	9	0.09
Intermedia	8	0.08
turboSMTP	8	0.08
lemlist	8	0.08
Coremail	8	0.08
CheetahMail Mail	8	0.08
Q4 Web Systems	8	0.08
Shopify Hosted Email	7	0.07
Beget Mail	7	0.07
ForwardEmail	7	0.07
Migadu	7	0.07
Sarbacane	7	0.07
ClickDimensions Mail	7	0.07
Autopilot SPF	7	0.07
GrooveHQ Mail	7	0.07
Prezly	7	0.07
SmartFocus	7	0.07
Influitive	7	0.07
Jellyfish	6	0.06
SpamExperts	6	0.06
iContact Mail	6	0.06
SendCloud	6	0.06
Selzy	6	0.06
MasterBase	6	0.06
ContactLab	6	0.06
Lessonly	6	0.06
Reg.ru Mail	5	0.05
BigCommerce Mail	5	0.05
Mailbox.org	5	0.05
MailTrap	5	0.05
LINE WORKS	5	0.05
Moosend	5	0.05
JangoMail	5	0.05
Act-On Mail	5	0.05
Zix	5	0.05
ActiveTrail	5	0.05
TOPdesk	5	0.05
Revue	5	0.05
Curumeru	5	0.05
icomm	5	0.05
Recurly Mail	5	0.05
Titan Email	4	0.04
Locaweb Mail	4	0.04
Infomaniak Mail	4	0.04
Carrier Zone	4	0.04
easyDNS Mail	4	0.04
Emailsys	4	0.04
Convio Mail	4	0.04
Kirim Email	4	0.04
Mailigen	4	0.04
Listrak Mail	4	0.04
PayPal Mail	4	0.04
Expert Sender	4	0.04
Porkbun Mail	3	0.03
Flodesk	3	0.03
Hushmail	3	0.03
AWeber Email	3	0.03
ForwardMX	3	0.03
McAfee SaaS Email	3	0.03
Acumbamail	3	0.03
easyMail	3	0.03
CensorNet	3	0.03
Mail Plus	3	0.03
MailRoute	3	0.03
Maropost	3	0.03
Mailercloud	3	0.03
FreshMail Email	3	0.03
Cheapsender	3	0.03
EZ Publishing	3	0.03
emailmanager	3	0.03
Dialog Insight	3	0.03
Swift Digital	3	0.03
Addemar	3	0.03
Optivo	3	0.03
JobVite Mail	3	0.03
StrongView	3	0.03
One.com Mail	2	0.02
Register.it Mail	2	0.02
Mittwald Email	2	0.02
DreamHost	2	0.02
WordPress.com Mail	2	0.02
Web.com Email	2	0.02
MXRoute	2	0.02
Perfit Email Marketing	2	0.02
ZoneEdit MX	2	0.02
Daou Office	2	0.02
postale.io	2	0.02
FortiCloud	2	0.02
NewsMAN	2	0.02
Greenview Data	2	0.02
StreamingMail	2	0.02
Zoho Creator	2	0.02
Copernica	2	0.02
Akna	2	0.02
Xink.io	2	0.02
RuleMailer	2	0.02
FirstData	2	0.02
List Finder	2	0.02
ADP	2	0.02
Mailmojo	2	0.02
Mailtarget	2	0.02
Bronto Email	2	0.02
Mixpanel Email	2	0.02
Virtual Target	2	0.02
Planisys	2	0.02
AGNITAS	2	0.02
NewZapp	2	0.02
EmailOpen	2	0.02
E -ngine	2	0.02
RelayPOD	2	0.02
EmailCampaigns	2	0.02
Satmetrix	2	0.02
StoneShot	2	0.02
PostUp	2	0.02
123-Reg Mail	1	0.01
CDNS Network	1	0.01
BlueHost Mail	1	0.01
Combell Mail	1	0.01
PowWeb Mail	1	0.01
WEDOS Mail	1	0.01
pair Networks	1	0.01
Oderland Mail	1	0.01
PurelyMail	1	0.01
MailSpike	1	0.01
Ergonet	1	0.01
Commtouch	1	0.01
Rediffmail Pro	1	0.01
MailGuard	1	0.01
Paubox	1	0.01
Neo	1	0.01
MySMTP	1	0.01
Securence	1	0.01
FuseMail	1	0.01
SpamTitan	1	0.01
BlueTie	1	0.01
Runbox	1	0.01
MX-Relay	1	0.01
SilverSky	1	0.01
Spam Hero	1	0.01
Volusion Email	1	0.01
CyberImpact	1	0.01
LianaMailer	1	0.01
GFI	1	0.01
LuxSci	1	0.01
Pobox	1	0.01
SendFox	1	0.01
Crossware	1	0.01
Xero	1	0.01
Mail2World	1	0.01
Message Business	1	0.01
Robly	1	0.01
TinyLetter	1	0.01
Sopro	1	0.01
OnVoard	1	0.01
Scaleway TEM	1	0.01
OTYS	1	0.01
Atmail	1	0.01
Birdsend	1	0.01
SparkLoop	1	0.01
Ubivox	1	0.01
Fake MX	1	0.01
Reply	1	0.01
Emailkampane	1	0.01
BlueHornet	1	0.01
Baidu Mail	1	0.01
Retarus	1	0.01
Gaggle	1	0.01
Campaigner	1	0.01
MailGrid	1	0.01
TechnologyOne Cloud	1	0.01
Tripolis	1	0.01
Critsend	1	0.01
Mad Mimi	1	0.01
Setrow	1	0.01
AnubisNetworks	1	0.01
Express-Mailing	1	0.01
Simpleview	1	0.01
Panda Security	1	0.01
PostageApp	1	0.01
MX Guardian	1	0.01
Reasonable Spread	1	0.01
4me	1	0.01
Spamina	1	0.01
CriticalImpact	1	0.01
HelpMonks	1	0.01
Sigstr	1	0.01
Emfluence	1	0.01
Blue State Digital	1	0.01
MxHero	1	0.01
Striata	1	0.01
Sign-up.to	1	0.01
Peytz	1	0.01
Ungapped	1	0.01
WhatCounts	1	0.01
Global IntelliSystems	1	0.01
EmailPoint	1	0.01
AreYouNet	1	0.01
Goolara	1	0.01